2001 BMW X Coupe vs. 2013 Mercedes-Benz SL
To start off, 2013 Mercedes-Benz SL is newer by 12 year(s). Which means there will be less support and parts availability for 2001 BMW X Coupe. In addition, the cost of maintenance, including insurance, on 2001 BMW X Coupe would be higher. At 5,500 cc (8 cylinders), 2013 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz SL (523 HP @ 5500 RPM) has 342 more horse power than 2001 BMW X Coupe. (181 HP @ 4000 RPM) In normal driving conditions, 2013 Mercedes-Benz SL should accelerate faster than 2001 BMW X Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz SL weights approximately 250 kg more than 2001 BMW X Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 BMW X Coupe is four wheel drive (4WD), it will have significant more traction and grip than 2013 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2001 BMW X Coupe will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2013 Mercedes-Benz SL (800 Nm @ 4500 RPM) has 403 more torque (in Nm) than 2001 BMW X Coupe. (397 Nm @ 1750 RPM). This means 2013 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW X Coupe. 2001 BMW X Coupe has automatic transmission and 2013 Mercedes-Benz SL has manual transmission. 2013 Mercedes-Benz SL will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 BMW X Coupe will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 BMW X Coupe | 2013 Mercedes-Benz SL | |
| Make | BMW | Mercedes-Benz |
| Model | X Coupe | SL |
| Year Released | 2001 | 2013 |
| Engine Position | Front | Middle |
| Engine Size | 2994 cc | 5500 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 181 HP | 523 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 397 Nm | 800 Nm |
| Torque RPM | 1750 RPM | 4500 RPM |
| Engine Bore Size | 84 mm | 98 mm |
| Engine Stroke Size | 88 mm | 90 mm |
| Engine Compression Ratio | 17.5:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 201 km/hour | 250 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 4-speed manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1595 kg | 1845 kg |
| Vehicle Length | 4590 mm | 4633 mm |
| Vehicle Width | 1880 mm | 2099 mm |
| Vehicle Height | 1490 mm | 1300 mm |
| Wheelbase Size | 2730 mm | 2585 mm |
